Sorry, no current deal found from Seattle/Tacoma, WA (SEA) to St. Louis, MO (STL). We are adding new deals daily. Please check back later.
Seattle/Tacoma to St. Louis Flight Information
- Depart from
- Seattle–Tacoma International Airport (SEA)
- Arrive in
- St. Louis Lambert International Airport (STL)
- Distance
- miles
- Avg. Flight Duration
- 6h 43m
- Avg. Flight Price
- $187
- Airlines
- Alaska, Southwest
- Cheapest Day to Fly
- Wednesday
- Cheapest Month to Fly
- September